//Alex Meister//

//April 12, 2020//

//Mr.Wachs//

//Calculator that finds price of pizza based on its size//

using System;

public class Program

{

    public static void Main()

    {

        const double RENT = 1.00;

        const double LABOR = 0.75;

        Console.WriteLine("Welcome to Alberto's pizza, please enter the size of the pizza in inches");

        string enterSize = Console.ReadLine();

        double Size = Convert.ToDouble(enterSize);

        Console.WriteLine("The cost of the pizza is");

        double cost = (0.05 * Size * Size) + RENT + LABOR;

        Console.WriteLine(cost);

    }

}